NEODyS-2

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2009WW25  ▹ 
SUMMARY
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.97682 9.452e-09 au
e 0.452797 6.033e-08
i 1.485 6.765e-06 deg
Ω 269.109 0.0001864 deg
ω 156.248 0.0001873 deg
M 53.995 1.855e-05 deg

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Other useful info
Absolute Magnitude (H)    20.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0817 au
Aphelion distance 2.8719 au
Asc. node-Earth separation 1.66518 au
Desc. node-Earth separation 0.12841 au
Earth MOID 0.09636 au
Orbital period 1015.19 days
Date of orbit computation   feb 26 10:41
Observational summary
Optical observations (Discarded) 114 (1)
Radar observations (Discarded) 0 (0)
Arc length 5137 days
Unobserved 198 days

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Ephemeris
(Epoch 60426 MJD)
Right Ascension 155.87 deg
Declination 7.58364 deg
V Magnitude 23.95 mag
Solar Elongation -118.93 deg
Galactic Latitude 49.89 deg
Rate 0.173 deg/day
Direction 104.372 deg

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